Terribly.
My cat kept me away ALL NIGHT, wanting to cuddle and purring in my ear, which was so adorable I couldn't turn her away, but then she'd leave, then come back, then leave again, then come back again and repeat the whole fiasco of cuddling, wanting me to nudge her and scratch under her chin...then fall asleep for about 5 minutes...then get up and run off, then come back again...etc.
It was so adorable, but I got no sleep and had to work 12 hours, which was CRAZY, full of crazy people. I'm hoping I get some sleep tonight because I have to do it all over again tomorrow. Things didn't end well tonight though, so I'm drinking a few glasses of red wine before I hit the sack, to sedate me and hopefully ensure I will not wake up once I am asleep, until the morning.